Fan Casting Billy Cranston in Roberto Orci's Power Rangers

An awkward, lanky, overly analytical nerd who's been Jason's best friend since childhood. He's used to being tuned out and talked over, but his intellect and quiet bravery make him indispensable. He's terrified of the alien threat, yet he volunteers to face it head-on—proving that courage isn't the absence of fear, but action in spite of it.